package thread;

public class Demo4 {
    public static void main(String[] args) throws InterruptedException {
       /*Runnable runnable=new Runnable() {
           @Override
           public void run() {
               while (true){
                   System.out.println("hello Tread");
                   try {
                       Thread.sleep(1000);
                   } catch (InterruptedException e) {
                       throw new RuntimeException(e);
                   }
               }
           }
       };*/
       Thread thread=new Thread(new Runnable() {
           @Override
           public void run() {
               while (true){
                   System.out.println("hello Tread");
                   try {
                       Thread.sleep(1000);
                   } catch (InterruptedException e) {
                       throw new RuntimeException(e);
                   }
               }
           }
       });
       thread.start();
       while (true){
           System.out.println("hello main");
           Thread.sleep(1000);
       }
    }
}
